Bus node CPX-FB11 for modular electrical terminal CPX. Dimensions W x L x H=(* (including interlinking block), * 50 mm x 107 mm x 50 mm), Fieldbus interface=(* Sub-D socket, 9-pin, * Sub-D plug, for self-assembly, * MicroStyle: 2x M12x1, 5-pin, * OpenStyle: 5-pin terminal strip), Device-specific diagnostics=(* Channel and module-oriented diagnostics, * Undervoltage modules, * Diagnostics memory), Communication types=(* Change of State, * Cyclic, * Explicit Message, * Polled I/O, * Strobbed I/O), Configuration support=EDS file